Using markdown, it's possible to format links such as https://innokodakademija.com/challenges, into something tidier like this. Notice how the text "Go to the challenges!" appears when hovering over the link.
This was achieved by using this code:
[this](https://innokodakademija.com/challenges "Go to the challenges!")
Given the url, the new name and optionally the hoverText, return the tidied up hyperlink as a string.
tidyLink("https://innokodakademija.com/challenges", "this", "Go to the challenges!") ➞ "[this](https://innokodakademija.com/challenges "Go to the challenges!")"
tidyLink("https://www.google.com", "Google", "Google Search") ➞ "[Google](https://www.google.com "Google Search")"
tidyLink("https://www.youtube.com/watch?v=dQw4w9WgXcQ", "Click Me!") ➞ "[Click Me!](https://www.youtube.com/watch?v=dQw4w9WgXcQ)"
hoverText.